EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d79a0f81761cdeb458b7cb1963c13471b3c32497343b1be1ec2783f28d2ec13a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-d79a0f81761cdeb458b7cb1963c13471b3c32497343b1be1ec2783f28d2ec13a"}]}